da class造句

• Diesel-electric motive power was typically provided by members of the DA class.
• In 1962 works were undertaken to make the yard fit for the use of Da class locomotives.
• In 1991, six were rebuilt as the DA class with new cabs to allow them to be used as shunters.
• In 1954, main line dieselisation began and progressively displaced the K class, especially as the DA class was introduced from 1955.